WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

Re: [Xen-devel] Framework for libxl interfacing with qemu monitor

To: Ian Campbell <Ian.Campbell@xxxxxxxxxx>, Jim Fehlig <jfehlig@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Framework for libxl interfacing with qemu monitor
From: Chun Yan Liu <cyliu@xxxxxxxxxx>
Date: Wed, 8 Jun 2011 14:24:54 +0800
Cc:
Delivery-date: Tue, 07 Jun 2011 23:25:27 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <4DEE73E9.5030701@xxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <201106071033.30049.cyliu@xxxxxxxxxx> <1307436617.775.501.camel@xxxxxxxxxxxxxxxxxxxxxx> <4DEE73E9.5030701@xxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: KMail/1.13.6 (Linux/2.6.37.1-1.2-desktop; KDE/4.6.0; i686; ; )
On Wednesday, June 08, 2011 02:54:33 AM Jim Fehlig wrote:
> Ian Campbell wrote:
> > On Tue, 2011-06-07 at 03:33 +0100, Chun Yan Liu wrote:
> >> Hi, list,
> >> 
> >> Is there any plan to add a framework for libxl interfacing with qemu
> >> monitor (like what libvrit does)? What's the status now?
> > 
> > With the upstream qemu the plan is to use QMP to communicate with qemu
> > from libxl. Anthony Perard posted an early version of his patch to do
> > this yesterday.
> > 
> > For the qemu-xen tree most such communication is done via xenstore and
> > there is no current plan to integrate with the monitor (nor any need
> > AFAIK).
> > 
> > What are you trying to achieve?
> 
> Plumb change-vnc-password through libxl IIRC.

Yes, we want to support change vnc password while VM is running. qemu monitor 
already has that part of code, if libxl will have interface with qemu monitor, 
then we can do change vnc password through libxl easily.

Thanks,
Chunyan

> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel